70688688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2083}}^1$

素因数の和:2202

約数の個数: 80

約数和(自身を含む): 210867456

約数和(自身を除く): 140178768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 168, 202, 303, 336, 404, 606, 707, 808, 1212, 1414, 1616, 2083, 2121, 2424, 2828, 4166, 4242, 4848, 5656, 6249, 8332, 8484, 11312, 12498, 14581, 16664, 16968, 24996, 29162, 33328, 33936, 43743, 49992, 58324, 87486, 99984, 116648, 174972, 210383, 233296, 349944, 420766, 631149, 699888, 841532, 1262298, 1472681, 1683064, 2524596, 2945362, 3366128, 4418043, 5049192, 5890724, 8836086, 10098384, 11781448, 17672172, 23562896, 35344344, 70688688]

約数ペア:

[(1, 70688688), (2, 35344344), (3, 23562896), (4, 17672172), (6, 11781448), (7, 10098384), (8, 8836086), (12, 5890724), (14, 5049192), (16, 4418043), (21, 3366128), (24, 2945362), (28, 2524596), (42, 1683064), (48, 1472681), (56, 1262298), (84, 841532), (101, 699888), (112, 631149), (168, 420766), (202, 349944), (303, 233296), (336, 210383), (404, 174972), (606, 116648), (707, 99984), (808, 87486), (1212, 58324), (1414, 49992), (1616, 43743), (2083, 33936), (2121, 33328), (2424, 29162), (2828, 24996), (4166, 16968), (4242, 16664), (4848, 14581), (5656, 12498), (6249, 11312), (8332, 8484)]